i'd kill(theoretically) to get my hands on a tsn for my tank. problem is, i can, but... my tank is only 75 gallons and an upgrade to get a tank big enough is impossible(parents). i wanted to ask however if it is ok to buy a tsn (their $5 at my lfs) and just give it away at the 15" mark. i'd never want anyone to buy it off me so it just give it away. even if it meant that i had to pay for s+h for someone else to responsibly home it. is this acceptable or irresponsible?